Roof Seal Seal It One Coat Roofing Liquid Membrane Waterproof Hybrid Barrier 5L Description: SEAL IT LIQUID MEMBRANE System comprises a highly reflective liquid applied hybrid coating formulated to a solvent‐free, non‐flammable formulation for professional roofing applications. Used in conjunction with a primer, accelerator and reinforcing mat, where required, the system gives the ultimate alternative to bitumen based and GRP waterproofing roof membranes for all existing roof substrates. Benefits: l No specialist training required. l Breathable. l Adheres to all common building substrates. l Solvent‐free and non‐flammable. l Helps reduce energy costs. l All weather application. l Permanently flexible. l Rain safe in 15 minutes. l Withstands chemical attack. l Simple .